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A generalization of the Drude-Smith formula for magneto-optical conductivities in Faraday geometry

文献类型：期刊论文

作者Han, F. W.1,2; Xu, W.1,2,3,4; Li, L. L.1; Zhang, C.1
刊名JOURNAL OF APPLIED PHYSICS
出版日期2016-06-28
卷号119期号:24页码:245706
DOI10.1063/1.4954889
文献子类Article
英文摘要In this study, we generalize the impulse response approach and Poisson statistics proposed by Smith [Phys. Rev. B 64, 155106 (2001)] to evaluate the longitudinal and transverse magneto-optical conductivities in an electron gas system in Faraday geometry. Comparing with the standard Drude model, the coefficients an are introduced in the Drude-Smith formula to describe the backscattering or localization effect for the nth electronic scattering event. Such a formula can also be applied to study the elements of the dielectric function matrix in the presence of magnetic and radiation fields in electron gas systems. This theoretical work is primely motivated by recent experimental activities in measuring the real and imaginary parts of longitudinal and transverse magneto-optical conductivities in condensed matter materials and electronic devices using terahertz time-domain spectroscopy. We believe that the results obtained from this study can provide an appropriate theoretical tool in reproducing the experimental findings and in fitting with experimental data to determine the important sample and material parameters. Published by AIP Publishing.
WOS关键词OPTICAL CONDUCTIVITY ; TERAHERTZ ; SPECTROSCOPY ; ARRAYS ; DYNAMICS ; GRAPHENE ; INDIUM
WOS研究方向Physics
语种英语
WOS记录号WOS:000379163800060
资助机构National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; 11304316 ; 11304316 ; 11304316 ; 11304316 ; 11304316 ; 11304316 ; 11304316 ; 11304316 ; 11304317) ; 11304317) ; 11304317) ; 11304317) ; 11304317) ; 11304317) ; 11304317) ; 11304317) ; National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; National Natural Science Foundation of China(11574319 ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Ministry of Science and Technology of China(2011YQ130018) ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Department of Science and Technology of Yunnan Province ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; 11304316 ; 11304316 ; 11304316 ; 11304316 ; 11304316 ; 11304316 ; 11304316 ; 11304316 ; 11304317) ; 11304317) ; 11304317) ; 11304317) ; 11304317) ; 11304317) ; 11304317) ; 11304317)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/21997]  
专题合肥物质科学研究院_中科院固体物理研究所
作者单位1.Chinese Acad Sci, Inst Solid State Phys, Key Lab Mat Phys, Hefei 230031, Peoples R China
2.Univ Sci & Technol China, Hefei 230026, Peoples R China
3.Dept Phys & Astron, Kunming 650091, Peoples R China
4.Yunnan Key Lab Micro Nano Mat & Technol, Kunming 650091, Peoples R China
推荐引用方式
GB/T 7714		 Han, F. W.,Xu, W.,Li, L. L.,et al. A generalization of the Drude-Smith formula for magneto-optical conductivities in Faraday geometry[J]. JOURNAL OF APPLIED PHYSICS,2016,119(24):245706.
APA Han, F. W.,Xu, W.,Li, L. L.,&Zhang, C..(2016).A generalization of the Drude-Smith formula for magneto-optical conductivities in Faraday geometry.JOURNAL OF APPLIED PHYSICS,119(24),245706.
MLA Han, F. W.,et al."A generalization of the Drude-Smith formula for magneto-optical conductivities in Faraday geometry".JOURNAL OF APPLIED PHYSICS 119.24(2016):245706.

入库方式： OAI收割

来源：合肥物质科学研究院

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